All Mass Save support phone numbers are listed below, including customer service phone number(s), Residential Rebates support phone number(s), support phone number(s), support phone number(s), etc. You can also get Mass Save support via email, social networks, help center, or directly check all the customer service contacts of Mass Save.
| Customer Service number | +1 866 527 7283 |
| [Residential Rebates] support phone number | +1 800 232 0672 |
Mass Save Overview
Mass Save is a collaborative of Massachusetts' natural gas and electric utilities and energy efficiency service providers, including Berkshire Gas, Blackstone Gas Company, Cape Light Compact, Columbia Gas of Massachusetts, Eversource, Liberty Utilities, National Grid and Unitil. We empower residents, businesses, and communities to make energy efficient upgrades by offering a wide range of services, rebates, incentives, trainings, and information.
These programs and services are managed and delivered by electric and gas Sponsors (working closely with the Massachusetts Department of Energy Resources), providing the energy expertise to help you save energy and money. Through the joint efforts of the Mass Save collaborative, Massachusetts has earned top ranking as the #1 state in the nation for energy efficiency according to the American Council for an Energy-Efficient Economy (ACEEE).
| Industry | Renewable Energy Semiconductor Manufacturing |
| Headquarters | Westwood, MA |
| Company size | 51-200 employees |
| Website | https://www.masssave.com/en/ |